107145920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1543}}^1$

素因数の和:1598

約数の個数: 112

約数和(自身を含む): 301191168

約数和(自身を除く): 194045248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1543, 1736, 1984, 2170, 2240, 2480, 3086, 3472, 4340, 4960, 6172, 6944, 7715, 8680, 9920, 10801, 12344, 13888, 15430, 17360, 21602, 24688, 30860, 34720, 43204, 47833, 49376, 54005, 61720, 69440, 86408, 95666, 98752, 108010, 123440, 172816, 191332, 216020, 239165, 246880, 334831, 345632, 382664, 432040, 478330, 493760, 669662, 691264, 765328, 864080, 956660, 1339324, 1530656, 1674155, 1728160, 1913320, 2678648, 3061312, 3348310, 3456320, 3826640, 5357296, 6696620, 7653280, 10714592, 13393240, 15306560, 21429184, 26786480, 53572960, 107145920]

約数ペア:

[(1, 107145920), (2, 53572960), (4, 26786480), (5, 21429184), (7, 15306560), (8, 13393240), (10, 10714592), (14, 7653280), (16, 6696620), (20, 5357296), (28, 3826640), (31, 3456320), (32, 3348310), (35, 3061312), (40, 2678648), (56, 1913320), (62, 1728160), (64, 1674155), (70, 1530656), (80, 1339324), (112, 956660), (124, 864080), (140, 765328), (155, 691264), (160, 669662), (217, 493760), (224, 478330), (248, 432040), (280, 382664), (310, 345632), (320, 334831), (434, 246880), (448, 239165), (496, 216020), (560, 191332), (620, 172816), (868, 123440), (992, 108010), (1085, 98752), (1120, 95666), (1240, 86408), (1543, 69440), (1736, 61720), (1984, 54005), (2170, 49376), (2240, 47833), (2480, 43204), (3086, 34720), (3472, 30860), (4340, 24688), (4960, 21602), (6172, 17360), (6944, 15430), (7715, 13888), (8680, 12344), (9920, 10801)]